late 80's 360glt wiring. run away!

[Logan360]

Hi all have an '87 with towbar and a/c going into '86

have come across wires which i am stumped as to there use.

I can't do pictures sorry

have a pair of wires which come from second fan
a pair which come from an addition into the top radiator hose
a pair from under the throttle body.

they all head over to a loom and relays by the battery.

this loom then goes from there in front of heater where

a black wire runs off to yellow/red from engine loom

the rest carries on to fuse box area where

a blue shoots off under the heater
a blue and a green go in behind heater on side
and a white/black plugs into a w/b from fusebox

can anyone help with this?

[Ride_on]

You really need a manual or wiring diagram, or you are going to have to ask simpler more specific questions. Wiring is hard at the best of times.

[Logan360]

I have a feeling its al towing related. if anyone has the auxiliary fan in their car they should know which wires i mean. theoretically. the haynes manuals say that fan is a towing option, hence assumption.